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comparison src/core/anime_db.cc @ 176:121c2d5b321f

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anime/db: finalize anime db cache
author Paper <mrpapersonic@gmail.com>
date Fri, 01 Dec 2023 13:12:26 -0500
parents 9b10175be389
children 122fad646f81
comparison
equal deleted inserted replaced
175:9b10175be389 176:121c2d5b321f
6 6
7 #include "gui/translate/anime.h" 7 #include "gui/translate/anime.h"
8 #include "gui/translate/anilist.h" 8 #include "gui/translate/anilist.h"
9 9
10 #include <fstream> 10 #include <fstream>
11
12 #include <iostream>
13 #include <exception>
11 14
12 namespace Anime { 15 namespace Anime {
13 16
14 int Database::GetTotalAnimeAmount() { 17 int Database::GetTotalAnimeAmount() {
15 int total = 0; 18 int total = 0;
269 anime.SetAudienceScore(JSON::GetNumber(json, "/audience_score"_json_pointer, 0)); 272 anime.SetAudienceScore(JSON::GetNumber(json, "/audience_score"_json_pointer, 0));
270 anime.SetSynopsis(JSON::GetString<std::string>(json, "/synopsis"_json_pointer, "")); 273 anime.SetSynopsis(JSON::GetString<std::string>(json, "/synopsis"_json_pointer, ""));
271 anime.SetDuration(JSON::GetNumber(json, "/duration"_json_pointer, 0)); 274 anime.SetDuration(JSON::GetNumber(json, "/duration"_json_pointer, 0));
272 anime.SetPosterUrl(JSON::GetString<std::string>(json, "/poster_url"_json_pointer, "")); 275 anime.SetPosterUrl(JSON::GetString<std::string>(json, "/poster_url"_json_pointer, ""));
273 276
274 if (json.contains("/list_data") && json.at("/list_data").is_array()) 277 if (json.contains("/list_data"_json_pointer) && json.at("/list_data"_json_pointer).is_object())
275 ParseAnimeUserInfoJSON(json, anime); 278 ParseAnimeUserInfoJSON(json.at("/list_data"_json_pointer), anime);
276 279
277 return true; 280 return true;
278 } 281 }
279 282
280 bool Database::ParseDatabaseJSON(const nlohmann::json& json) { 283 bool Database::ParseDatabaseJSON(const nlohmann::json& json) {
291 std::ifstream db_file(db_path); 294 std::ifstream db_file(db_path);
292 if (!db_file) 295 if (!db_file)
293 return false; 296 return false;
294 297
295 /* When parsing, do NOT throw exceptions */ 298 /* When parsing, do NOT throw exceptions */
296 nlohmann::json json = json.parse(db_file, nullptr, false); 299 nlohmann::json json;
297 if (json.is_discarded()) 300 try {
298 return false; /* Give up */ 301 json = json.parse(db_file);
302 } catch (std::exception const& ex) {
303 std::cerr << "[anime/db] Failed to parse JSON! " << ex.what() << std::endl;
304 return false;
305 }
299 306
300 if (!ParseDatabaseJSON(json)) /* How */ 307 if (!ParseDatabaseJSON(json)) /* How */
301 return false; 308 return false;
302 309
303 return true; 310 return true;